Base | Representation |
---|---|
bin | 1001010110110010111110… |
… | …0111001011101000010000 |
3 | 1100102110011211021020120111 |
4 | 2111230233213023220100 |
5 | 2322021234320134240 |
6 | 33513521220251104 |
7 | 2111141350524613 |
oct | 225545747135020 |
9 | 40373154236514 |
10 | 10287245474320 |
11 | 3306883978401 |
12 | 11a18a1840a94 |
13 | 598110701bc9 |
14 | 277c9636417a |
15 | 12c8dc9dd1ea |
hex | 95b2f9cba10 |
10287245474320 has 40 divisors (see below), whose sum is σ = 23986773301824. Its totient is φ = 4103039682432.
The previous prime is 10287245474281. The next prime is 10287245474321. The reversal of 10287245474320 is 2347454278201.
10287245474320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (40).
It is not an unprimeable number, because it can be changed into a prime (10287245474321) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185261244 + ... + 185316763.
Almost surely, 210287245474320 is an apocalyptic number.
10287245474320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10287245474320 is an abundant number, since it is smaller than the sum of its proper divisors (13699527827504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10287245474320 is a wasteful number, since it uses less digits than its factorization.
10287245474320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 370578367 (or 370578361 counting only the distinct ones).
The product of its (nonzero) digits is 3010560, while the sum is 49.
The spelling of 10287245474320 in words is "ten trillion, two hundred eighty-seven billion, two hundred forty-five million, four hundred seventy-four thousand, three hundred twenty".
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